# P6SMBJ7.5A_R1_00001

**PANJIT International** · ESD And Surge Protection (TVS/ESD) · SMB(DO-214AA)

P6SMBJ7.5A_R1_00001 from PANJIT International, in a SMB(DO-214AA). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SMB(DO-214AA) |
| Category | Circuit Protection |
| Pins | 2 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Breakdown voltage (unidirectional P6SMBJ7.5A), minimum | VBR | 8.33 |  |  | V | IT = 1 mA | 2 |
| Breakdown voltage (unidirectional P6SMBJ7.5A), maximum | VBR |  |  | 9.21 | V | IT = 1 mA | 2 |
| Reverse leakage current at VRWM (unidirectional) | IR |  |  | 100 | μA | @ VRWM | 2 |
| Max clamp voltage (unidirectional P6SMBJ7.5A) | VC |  |  | 12.9 | V | @ IPP = 46.5 A, 10/1000μs | 2 |
| Peak pulse current (unidirectional P6SMBJ7.5A) | IPP |  |  | 46.5 | A | 10/1000μs waveform | 2 |
| Peak pulse power dissipation | PPP |  |  | 600 | Watts | tp = 10/1000μs waveform (Notes 1,2, Fig.1) | 1 |
| Peak forward surge current | IFSM |  |  | 100 | Amps | 8.3ms single half sine-wave superimposed on rated load (Notes 2,3) | 1 |
| ESD IEC-61000-4-2 (Air) | VESD |  |  | 30 | kV | IEC-61000-4-2 Air | 1 |
| ESD IEC-61000-4-2 (Contact) | VESD |  |  | 30 | kV | IEC-61000-4-2 Contact | 1 |
| Operating junction and storage temperature range | TJ,TSTG | -55 |  | 150 | OC |  | 1 |
| Typical thermal resistance junction to air | RθJA |  | 60 |  | OC / W | Notes 2 (mounted on 5mm2 land areas) | 1 |
| Reverse stand-off voltage (unidirectional P6SMBJ7.5A) | VRWM |  |  | 7.5 | V | Working peak reverse voltage (Note 4) | 2 |

## CAD (KiCad official)

- Symbol: `P6SMBJ7.5A_R1_00001`
- Footprint: `Diode_SMD:D_SMB`
- 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
- 3D model files: `p6smbj7-5a-r1-00001-etched.step` / `p6smbj7-5a-r1-00001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `p6smbj7-5a-r1-00001.step` / `p6smbj7-5a-r1-00001.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [PANJIT International datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588902678403960832) (7 pp, sha256 `ed62eb9959ec9b2b`, retrieved 2026-10-16, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal convention` (convention), consensus `off` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/p6smbj7-5a-r1-00001-datasheet.pdf)